klj.dk DNS records

🖥️ Nameservers2 records 154ms

Nameserver	IP addresses	PTR	ASN / ISP
arturo.ns.cloudflare.com	108.162.195.216 162.159.44.216 172.64.35.216 2606:4700:58::a29f:2cd8 2803:f800:50::6ca2:c3d8 2a06:98c1:50::ac40:23d8	arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
janet.ns.cloudflare.com	108.162.192.169 172.64.32.169 173.245.58.169 2606:4700:50::adf5:3aa9 2803:f800:50::6ca2:c0a9 2a06:98c1:50::ac40:20a9	janet.ns.cloudflare.com janet.ns.cloudflare.com — janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 208ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.91.102	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.215.155	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 219ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod6-cph3.one.com	185.164.14.70	mx1.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod6-cph3.one.com	185.164.14.71	mx2.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod6-cph3.one.com	185.164.14.72	mx3.pub.mailpod6-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.215.155
🔶 Autoconfig	104.21.91.102

🔷 AAAA Records (IPv6)2 records 166ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:5b66	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:d79b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 158ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.91.102,172.67.215.155 ech=AEX+DQBByQAgACBfFJ0KAJ0uunFBmbj/ssUxt3DWNhqYmNcmabs/F0pALQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5b66,2606:4700:3034::ac43:d79b

📝 TXT Records1 records 1105ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (klj.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.klj.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:d94785a93dc14bc883bb8f8429cce33e@dmarc-reports.cloudflare.net

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE3 records 1010ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	515D397B5EA735D3D3F24127EB4925FA…
SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	515D397B5EA735D3D3F24127EB4925FA…
SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	515D397B5EA735D3D3F24127EB4925FA…

🔐 DNSSEC640ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA214ms

Field	Value
Serial	2407370941
Primary NS (MNAME)	arturo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

154ms

A

208ms

MX

219ms

AAAA

166ms

TXT

1105ms

CAA

164ms

HTTPS

158ms

TLSA

1010ms

SOA

214ms

MTA-STS

137ms

DNSSEC

640ms

SRV

310ms

Total

9719ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 12:59:03	865ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-08-20 13:29:09	6497ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-08-14 10:59:51	1505ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-08-10 12:45:47	9246ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-08-06 11:22:01	1314ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-07-18 02:36:00	1050ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-07-14 02:35:52	1111ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-06-25 17:54:49	2357ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-06-20 12:45:43	9719ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-06-17 14:44:55	1835ms	2 NS 2 A 3 MX	🔒 Secure	View